340034181440560 has 80 divisors (see below), whose sum is σ = 792796495276800. Its totient is φ = 135632263409408.

The previous prime is 340034181440557. The next prime is 340034181440579. The reversal of 340034181440560 is 65044181430043.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×340034181440560² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2569196307 + ... + 2569328653.

It is an arithmetic number, because the mean of its divisors is an integer number (9909956190960).

Almost surely, 2^{340034181440560} is an apocalyptic number.

It is an amenable number.

340034181440560 is an abundant number, since it is smaller than the sum of its proper divisors (452762313836240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340034181440560 is a wasteful number, since it uses less digits than its factorization.

340034181440560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222178 (or 222172 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 340034181440560 in words is "three hundred forty trillion, thirty-four billion, one hundred eighty-one million, four hundred forty thousand, five hundred sixty".